If you're trying to pluck up the nerve to ask a woman on a date, the standard advice is that "the worst that can happen is she says 'no'". This is clearly untrue. She might have later handed a loaded gun to Alex Baldwin who shot and killed a cinematographer, you might then be called as a witness at her trial. You would then have to answer questions before god, a judge, a jury, lawyers, the entire gawping general public at home, and the woman you asked out (looking quite delightful in her best "don't send me to prison" dress) about your advances towards her, about whether you hoped to pursue a sexual relationship, about how she ghosted you, and about whether you pestered her.
Worse, you might not have had any idea about how much cocaine she owned or used, and your presence at the trial turned out to be completely pointless.
My own experience is nowhere near as humiliating, but I should by now be old enough to know that nothing good comes from trying to impress people. I heard that one of the organisers at my nerds' social club was single, and I'm quite taken with her. In trying to make a good impression on her I agreed to deliver a short technical lecture at nerd-club. Some time between agreeing to do the lecture and actually doing so I got the opportunity to talk to her privately. She had no interest in going on a date with me, but I still had to do the lecture.
Richard "every girl's crazy about a TED talk man" B